Government Contracting

DUNS: CAGE/ NCAGE:
968686928 6FXR9
NAICS Codes: PSC Codes:
541330- Engineering Services C211- Architect - Engineer Services
541340- Drafting C212- Engineering Drafting Services
541350- Building Inspection C213- A&E Inspection Services (non-construction)
541620- Envrionmental R404- Land Surveys, Cadastral Services (non-construction)
541370- Survey/ Mapping C218- A&E Surveying
541360- Geophysical C217- A&E Mapping
541380- Lab Testing Business Types/ Grants
541618- Other Management Consulting Services 23, 27, LJ, QZ, VW, 2X, HQ

Geotechnical Services

• Soil and Rock Foundation Investigation and Design
• Dam and Impoundment Design and Instrumentation
• Embankments, Earth Structures, and Retaining Walls
• Landslide Evaluation and Remediation
• Slope Stability Analysis
• Geosynthetic Design
• Seepage Analysis and Control
• Groundwater and Dewatering Systems
• Shoring Design Support
• Foundation Distress Investigations
• Ground Modification Engineering
• Grouting/Subgrade Improvement Design and Oversight
• AMRL/USACE Certified Laboratory Testing
• Geologic Hazards/Seismic Evaluations
• Mining and Subsidence Evaluations
• Structural Geology/ Fault Mapping
• Borrow Source and Material Inventories
• Properties and Classifications of Rocks/Rock Masses
• Sinkhole Investigations and Repair
• Geophysical Studies
• Hydrogeologic Studies

Transportation Services

Traffic and Highway Design
• Traffic Counts/Analysis
• Origin-Destination Studies
• Transportation Needs Documentation
• Signal Design/Warrants
• Geometrics
• Sequence/Phasing of Construction
• Maintenance and Protection of Traffic Plans
• Pavement Surveys, Testing and Design
• Grading and Planting Plans
• Specifications and Contract Documents
• Construction Specifications and Compliance
Drainage Design
• Hydrology/Hydraulics (Bridges and Roadway)
• Erosion/Sediment Pollution Control
• Stormwater Management and Water Quality Mitigation
• Permitting
Environmental Clearances
• Geomorphological Surveys
• NEPA Documentation
• Wetland Delineation, Assessment & Mitigation
• Wetland Replacement
• Stream Relocation and Restoration
• Hazardous Waste Investigations (Phase 1, II & III)
• Noise Monitoring, Analysis & Mitigation & Vibration Studies
• Sound Barrier Design
Soils and Geotechnical Engineering
• Geophysical Surveys
• Quantities and Construction Cost Estimates
• Soil and Rock Testing
• Instrumentation of Earthworks and Rock
• Foundation Inspection and Construction Monitoring

Structural Engineering Services

• Engineering Design and Analysis
• Construction Document Preparation
• Specification Review and Preparation
• Condition Assessment
• Construction Observation
• Construction Administration
• Special Inspections Related to IBC Requirements
• Evaluation of Existing Structures
• Report Preparation
• Support full expression of the architectural vision
• Highway and Railroad Bridge Design
• Building and Industrial Alternates
• Shop Drawing Reviews
• NBIS Inspections
• Design/ Build Engineering
• Seismic Analysis
• FEMA Structural Assessments
• Forensic Engineering
• Cost Estimating
• Retaining Wall Design
• Bridge Design and Rehabilitation

Environmental and Related Services

• Categorical Exclusions
• Environmental Assessments
• Environmental Impact Statements
• Section 4(f) Evaluations and 2002 Reports
• Wetland Identification and Delineation
• Terrestrial/Aquatic Ecological Investigations
• Threatened and Endangered Species Coordination
• Water Quality Investigations
• River and Stream Restoration and Enhancement
• Wetland Replacement and Enhancement
• Planting Plan Designs
• Floodplain Restoration
• Stormwater Renovation
• Acid Mine Drainage Abatement
• Abandoned Mine Reclamation
• Phase I and II Environmental Site Assessments
• Act 2 Compliance
• Health and Safety Audits
• Hazard Evaluations and Risk Assessments
• Closure Assessments
• CERCLA / RCRA Assessments
• Contaminant Assessment and Remediation
• Environmental Testing and Monitoring
• Public Involvement / Media Relations
Permitting Services
• Stormwater Pollution Prevention Plans
• Spill Prevention Control and Countermeasure Plans
• Municipal Waste General Permit
• Construction Period Erosion Control Permits
• Post-Construction Stormwater Management Permits
• NPDES Stormwater Sampling and Inspections
• State Floodplain/Waterway/ Wetland Encroachment Permits
• Municipal Stormwater Discharge Permits
• U.S. Army Corps of Engineers Section 404 Permits
• NPDES Permitting & Compliance

Water Resources Services

• Stormwater/Watershed Management
• Natural Channel Design and Restoration
• River Mechanics
• Erosion and Sedimentation Control/ NPDES
• Hydrologic/Hydraulic Modeling
• Sedimentation and Scour Studies
• Floodplain Management and Insurance Studies
• Flood Hazard Assessment
• Flood Control Analysis & Design
• Dam Break Analysis & Inundation Mapping
• Dam Inspections & Encroachment Permits
• Emergency Action Plans
• Assessment of Surface/Groundwater Resources
• Biological and Ecological Monitoring
• Water Quality Monitoring/Modeling
• Stream & Wetlands Restoration & Mitigation
• Bridge/Culvurt Hydraulics
• Steady & Unsteady Flow Analysis & Modeling
• Geographic Information Systems
• Levee Evaluation, Design, and Inspection
• Wetland Identification and Delineation
• FEMA Letters of Map Change/Elevation Certificates
• Regulatory Compliance
• Aquifer Testing
• Dam Services

Surveying Services

• Airport Survey - Boundary, Topographic and Control
• ALTA/ACSM Title Survey
• As-Built / Existing Conditions Surveys
• Boundary Retracement Survey
• Bridge and Highway Survey
• Construction Surveys for the Building Industry
• Conventional and GPS Surveying
• Court House Research & Property Mosaics
• Engineering Surveys for Civil Design Projects
• Environmental / Hazardous Waste Surveys
• FEMA Flood Elevation Surveys
• Geodetic Control Surveys
• GIS / CADD Services
• Photogrammetric Surveys
• Horizontal and Vertical Control Surveys
• Hydrology Surveys
• Preparation of Base Plans
• Railroad / Mass Transit Specialized Surveys
• Right-of-Way Plans
• Route and Topographic Surveys
• Subdivision Plans
• Terrain Modeling
• Topographic Surveys
• Expert Testimony

Construction & Testing Services

• Transportation Construction Inspection
• Construction Oversight and Documentation
• QC and QA Inspections
• Nuclear Gauge Compaction Testing For Soils and Aggregates as well as Asphalt
• Concrete Sampling and Testing
• Grout and Mortar Sampling and Testing
• Pre-Cast Concrete Inspections
• Foundation Inspections
• Shallow Foundation Soil Strength Confirmation
• Deep Foundation Installation Oversight
• Rebar Inspections
• Floor Flatness Testing
AMRL Certified Materials Testing Laboratory
• Surveys and Stake-Outs
• Project Oversight and Documentation
• Pre-Construction Geotechnical Investigations
• Geophysical Surveys
• Inclinometer and Piezometer Installation/Monitoring
• Design-Build Engineering Services
• Vibration and Noise Monitoring
• Design-Build Sinkhole Repairs